Adding realistic braking action to your RC airplane is easier than you may think. The DU-BRO E/Z Brake System provides smooth stopping power, better taxi control, and a more scale-like feel—without adding unnecessary complexity or weight. Whether you're upgrading a sport model or adding realism to a vintage or scale airframe, this simple system delivers excellent results with minimal setup.
In this guide, we’ll walk through the installation process step-by-step and share helpful tips to get the best performance from your E/Z Brake.
🔧 Step 1: Review Your Parts & Instructions
Open the package and compare all included components with the diagram sheet. DU-BRO’s hardware is known for precision and reliability, so reviewing the layout first ensures a smooth installation.
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⚙️ Step 2: Install the Main Hub
Fit the hub onto the axle and clip it to your landing gear leg. This hub acts as the foundation for the brake spring mechanism.
🪢 Step 3: Attach the Control Line
Secure the control line to the brake spring using the included crimp—just as shown in the instructions. A proper crimp ensures reliable braking action and prevents slippage.
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🌀 Step 4: Install the Brake Spring
Attach the brake spring to the hub, paying attention to spring orientation. Follow the diagram to make sure the spring engages properly.
🔩 Step 5: Align the Hub
Slide the hub back onto the axle and align the spring hook with its designated plastic tab. Remove the secondary tab to allow free brake movement.
🛤️ Step 6: Route the Brake Line
Using the included guide tube, route the brake line through your fuselage. The easiest and most effective approach is to connect the brake line to the down-elevator side of the elevator servo.
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When the elevator moves downward, the servo will gently pull the brake line, applying braking force.
🛞 Step 7: Install the Wheel
Place the wheel back onto the axle and secure it using a collet. Make sure the wheel spins freely before moving to adjustments.
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🎚️ Step 8: Adjust Brake Sensitivity
Use your servo horn hole selection and clevis adjustment to fine-tune brake strength. Smaller movements = softer braking; larger movements = stronger braking.
🛢️ Pro Tip: Use Lubrication Carefully
A small amount of lubrication on the axle helps the wheel rotate smoothly—but do not lubricate the brake spring or hub, as this reduces braking effectiveness.
✈️ Final Thoughts
The DU-BRO E/Z Brake System is one of the simplest ways to bring added realism and control to your RC aircraft. Installation is straightforward, adjustments are easy, and performance is reliable. Whether you fly sport models, vintage planes, or scale builds, this brake system enhances ground handling and overall experience.
Ready to upgrade your aircraft? Explore more DU-BRO essentials:
